Results 101 to 110 of about 311,633 (389)

Teleportasi Kuantum Satu Qubit dengan Bentuk Kompak Empat Keadaan Bell sebagai Kanal Kuantum

Jurnal Kumparan Fisika
ABSTRAK   Pada artikel ini, teleportasi kuantum satu qubit dengan empat keadaan Bell sebagai kanal kuantum telah dikaji secara eksplisit. Empat keadaan Bell yang digunakan dinyatakan dalam bentuk kompak.
Khazali Fahmi
doaj   +1 more source

Implementation of Classic Image Transformation Algorithm to Quantum State, Boundary Extraction and Transformation of Half-Tone Image to Binary

Cybernetics and Information Technologies, 2020
The aim of the research is computer simulation of a quantum algorithm to solve the problem of transforming a classical image using quantum computing tools and methods, studying recognition algorithms and creating a recognition model using quantum methods.
Gushanskiy Sergey, Potapov Viktor, Madrigal Omar Correa   +2 more
doaj   +1 more source

Improved Low-Depth SHA3 Quantum Circuit for Fault-Tolerant Quantum Computers

Applied Sciences, 2023
To build a secure cryptography system in the post-quantum era, one must find the minimum security parameters against quantum attacks by estimating the quantum resources of a fault-tolerant quantum computer.
Gyeongju Song, Kyungbae Jang, Hwajeong Seo   +2 more
doaj   +1 more source

Observation of a many-body dynamical phase transition with a 53-qubit quantum simulator [PDF]

Nature, 2017
A quantum simulator is a type of quantum computer that controls the interactions between quantum bits (or qubits) in a way that can be mapped to certain quantum many-body problems.
J. Zhang, G. Pagano, P. Hess, A. Kyprianidis, P. Becker, H. Kaplan, A. Gorshkov, Zhexuan Gong, C. Monroe   +8 more
semanticscholar   +1 more source

Entanglement from dissipative dynamics into overlapping environments

, 2014
We consider two ensembles of qubit dissipating into two overlapping environments, that is with a certain number of qubit in common that dissipate into both environments.
Mancini, Stefano, Memarzadeh, Laleh, Mengoni, Riccardo   +2 more
core   +1 more source

Unraveling LINE‐1 retrotransposition in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
The novel RetroTest method allows the detection of L1 activation in clinical samples with low DNA input, providing global L1 activity and the identification of the L1 source element. We applied RetroTest to a real‐world cohort of HNSCC patients where we reported an early L1 activation, with more than 60% of T1 patients showing L1 activity.
Jenifer Brea‐Iglesias, Ana Oitabén, Sonia Zumalave, Bernardo Rodriguez‐Martin, María Gallardo‐Gómez, Martín Santamarina, Ana Pequeño‐Valtierra, Laura Juaneda‐Magdalena, Ramón García‐Escudero, José Luis López‐Cedrún, Máximo Fraga, José M. C. Tubio, Mónica Martínez‐Fernández   +12 more
wiley   +1 more source

Shortcut to chemically accurate quantum computing via density-based basis-set correction

Communications Chemistry
Using GPU-accelerated state-vector emulation, we propose to embed a quantum computing ansatz into density-functional theory via density-based basis-set corrections to obtain quantitative quantum-chemistry results on molecules that would otherwise require
Diata Traore, Olivier Adjoua, César Feniou, Ioanna-Maria Lygatsika, Yvon Maday, Evgeny Posenitskiy, Kerstin Hammernik, Alberto Peruzzo, Julien Toulouse, Emmanuel Giner, Jean-Philip Piquemal   +10 more
doaj   +1 more source

Entanglement of two qubits interacting with one-mode quantum field

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2015
In the present paper we investigate the dynamics of the system of two twolevel natural or artificial atoms, in which only one atom couples to a thermal one-mode field in finite-Q cavity, since one of them can move around the cavity.
Eugene K Bashkirov, Michail S Mastyugin
doaj   +1 more source

Qubit dynamics in an external laser field [PDF]

Компьютерная оптика, 2019
In this paper, dynamics of a qubit in an external laser field is investigated for the non-Markov environment described by an Ornstein-Uhlenbeck process. A non-linear non-Markovian stochastic Schrödinger equation is derived for the quantum system.
Daniil Vasilev, Vitalii Semin
doaj   +1 more source

Bifurcation Oscillator as an Advanced Sensor for Quantum State Control

Sensors, 2022
We study bifurcation behavior of a high-quality (high-Q) Josephson oscillator coupled to a superconducting qubit. It is shown that the probability of capture into the state of dynamic equilibrium is sensitive to qubit states.
Dmitrii Pashin, Marina Bastrakova, Arkady Satanin, Nikolay Klenov   +3 more
doaj   +1 more source